Action Fraud has already been alerted to several websites which are offering World Cup Tickets for sale, some at highly inflated prices.

And organisers are warning that only tickets bought from official sites will guarantee access.

What has FIFA said about illegal ticket sales?

A spokesman said: “FIFA regards the illicit sale and distribution of tickets as a very serious issue and it has been reminding all football fans that FIFA.com/tickets is the only official and legitimate website on which to buy 2018 FIFA World Cup tickets.

“FIFA has received various complaints and enquiries by customers of non-authorised ticket sales platforms, and has consistently confirmed that these companies cannot guarantee access to the stadiums as the respective tickets may be cancelled. Insofar customers are at risk of investing a high amount of money (also for travelling and accommodation) without having the certainty to actually be able to attend the matches.”

FIFA has also warned that “any tickets obtained from any other source, such as ticket brokers, internet auctions or unofficial ticket exchange platforms, will be automatically rendered void and invalid”.

Action Fraud received more than 600 reports and intelligence submissions in relation to the last World Cup.

It says it is vital that football fans exercise caution when considering a purchase or making a transaction.

Pauline Smith, director of Action Fraud said: “The number of reports made to Action Fraud following the 2014 World Cup show that fraudsters will try every trick in the book to take advantage of people at what should be an exciting time and event.

“It is crucial that you take some time to follow some basic checks designed to protect you from falling victim to fraud.

“If you think you have been a victim of fraud, report it to Action Fraud.”